$2316.TW WUS Printed Circuit Co Ltd PCB Beneficiary at Dirt Cheap Valuation
Taiwan listed AI PCB name trading at 11x Look-Through P/E and 22% of NAV without adding OpCo valuation
Keeping this one vague beyond the paywall…
Tl;Dr: 2316.TW is a listed-stake NAV compression trade on a real AI PCB leader - 002463.SZ . The underlying asset is compounding, the industry backdrop supports volume and price, and the discount is still too large. The current P/NAV of just the owned stake is 0.25, not even accounting for the operating business inside 2316.TW.
You can buy an industry PCB leader at 10x look-through earnings and you get the (questionable) operating business on top as a kicker!
2316.TW has also indicated that they are willing to monetize their stake, but this comes with tax implications.
2316.TW is not the cleanest AI PCB stock but that is the entire point. We want something cheap, unloved, undiscovered in the right theme.
A clean PCB beneficiary is 002463.SZ / WUS Printed Circuit Kunshan, the Shenzhen-listed AI PCB leader directly benefiting from AI servers, HPC, high-speed switches, routers, and high-end datacenter networking boards.
But 002463 is no longer hidden. At roughly RMB107.61, it already trades like a premium AI infrastructure compounder at 40x Trailing Earnings.
The more interesting setup is 2316.TW / WUS Printed Circuit Taiwan, which owns 216.7M shares of 002463, or 11.26%, through WUS Group Holdings. That stake alone is worth roughly NT$590-600 per 2316 share, versus a recent 2316 quote around NT$151. In other words, the market is valuing 2316 at only about 25% of gross listed-stake NAV.
That is the thesis in one line:
2316 lets you buy a high-growth AI PCB asset at a severe holding-company discount, with an improving Taiwan operating business attached.
The Underlying Asset Is Working
002463’s 2025 numbers validate the AI PCB rerating.
The company reported RMB18.95B of 2025 revenue, up 42.0%, and RMB3.82B of net profit attributable to shareholders, up 47.7%. PCB revenue rose 41.3%, while PCB gross margin improved to 36.91%. Management directly attributed the record results to demand from AI servers, HPC, high-speed network switches and routers, and smart vehicles.
The mix is what really matters! In 2025, 002463 generated RMB14.66B of data-communications PCB revenue, up 45.2%. Within that, high-speed switch and router PCB revenue was RMB8.17B, AI server/HPC PCB revenue was RMB3.01B, and general server PCB revenue was RMB2.54B. The high-speed switch/router bucket grew 109.9%, making it the fastest-growing segment.
This is direct exposure to the part of the AI buildout where complexity is rising: board layers, signal integrity, high-speed networking, switches, routers, power density, and high-performance datacenter infrastructure. This also aligns with recent reports that the parts of the Vera Rubin Rack that ha
The 002463 Forward Valuation Still Supports the NAV
002463 is not cheap on trailing earnings. The stock has already rerated. The question is whether forward earnings can catch up fast enough.
So 002463 is not a low-risk bargain. It is a premium-priced AI PCB compounder. But if it earns roughly RMB4.60/share in 2027, today’s price is closer to 23x 2027E EPS than the scary trailing multiple suggests.
That matters for 2316 because 2316’s NAV is a levered claim on 002463’s market value.
Why the PCB Cycle Can Still Have Legs
The industry backdrop supports both volume and ASP/mix.
TPCA and ITRI forecast global PCB output value of US$92.36B in 2025, up 15.4%, and US$105.2B in 2026, up another 13.9%, with AI server and HPC demand pushing the industry toward higher-end, higher-value products.
002463 is responding with aggressive expansion. In Q1 2026, the company disclosed a US$300M high-density optoelectronic integrated circuit board project involving CoWoP and mSAP, plus several high-end PCB projects, including a RMB3.3B high-layer/high-frequency/high-speed/HDI board project, a RMB5.5B PCB project, and another RMB6.8B PCB project.
That is bullish for 2027-2028 earnings power, but it also creates a risk: free cash flow will likely lag EPS during the buildout.
For 2316, this creates a clean setup. If 002463 keeps compounding, 2316’s NAV grows. If the market starts treating 2316 as a cheap listed-stake proxy instead of a dead holdco, the discount can close at the same time.
2316 Is More Than a Passive Stub
The old bear case was that 2316 is just a passive holding-company wrapper around 002463.
That is still partly true, but it is becoming less true.
2316’s own annual report says its 2024 sales were 66.5% printed circuit boards and 33.2% PCBA assembly. It also identifies AI servers and high-speed internet/datacenter applications as key PCB growth drivers, and lists future R&D plans including AI server thick PCB. (Wus)
The Taiwan operating company is still low-margin and not the main reason to own the stock. But it is not worthless. It gives 2316 an operating-business kicker tied to the same AI/HPC theme.
That matters because a passive holdco deserves a deep discount. A holdco with an improving AI PCB operating stub deserves less of one.
NAV Math
Using the current framework:
Current NAV Setup
2316.TW price: ~NT$151
002463.SZ price: ~RMB107.61
2316 / WUS Group stake in 002463: 216.7M shares / 11.26%
CNY/TWD used: ~4.64
Implied value of 002463 stake: ~NT$108B
Stake NAV per 2316 share: ~NT$590-600
2316 P/NAV vs. listed stake: ~25% (P/NAV is 25%!!! insanity)
Even after applying a tax/friction haircut, the stock still looks heavily discounted.
NAV Sensitivity
002463 stake only, gross: ~NT$596/share NAV, ~25% P/NAV at NT$151
Adjusted gross NAV including other 2316 assets: ~NT$625/share NAV, ~24% P/NAV
20% tax/friction haircut: ~NT$515/share NAV, ~29% P/NAV
30% tax/friction haircut: ~NT$460/share NAV, ~33% P/NAV
40% tax/friction haircut: ~NT$405/share NAV, ~37% P/NAV
My preferred realistic NAV range is NT$460-515/share.
So the market is still valuing 2316 at roughly 0.30x realistic NAV.
The Stock Does Not Need Full NAV Recognition
The wrong question is whether 2316 deserves to trade at 002463’s direct operating multiple.
It does not.
2316 owns a minority stake. It does not control 002463. The earnings are not fully distributed cash. Any monetization has tax, timing, market-impact, and reinvestment friction.
But that is not the hurdle.
The better question is:
Can 2316 move from 25%-30% of NAV to 40%-60% of NAV while 002463 keeps compounding?
That is enough.
Risks
The risks are straightforward.
First, 002463 can de-rate. This is a hot AI PCB stock, not a forgotten net-net.
Second, 002463’s free cash flow may lag EPS because the company is in a heavy capex and working-capital investment phase.
Third, 2316 may never close the discount if management uses stake value to fund capex instead of shareholder returns.
Fourth, 2316’s own Taiwan PCB business remains low margin.
Finally, the AI PCB cycle can reverse if hyperscaler demand pauses, capacity catches up, or ASP increases fade.
This is not a low-risk stock. It is an asymmetric NAV rerating trade.
Final View
2316.TW is the cheaper, messier, much more asymmetric way to own the AI PCB boom.
002463 is the clean operating compounder. My forward valuation for 002463 is RMB65 / RMB160 / RMB280 in bear/base/bull cases, based on volume growth, ASP/mix improvement, margins, and 2027 exit multiples.
But at the current price, 2316 offers better torque because the market is still valuing its 002463 stake at only roughly one-quarter of gross NAV.
My 2316 valuation:
Current price: ~NT$151
Bear / base / bull PT: NT$150 / NT$250 / NT$375
MOIC: 1.0x / 1.7x / 2.5x
Great find!